Files
kindle-calendar/calendar/scripts/export-kindle-background.sh
2026-03-16 09:00:35 +08:00

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#!/usr/bin/env sh
set -eu
ROOT_DIR="$(CDPATH= cd -- "$(dirname "$0")/../.." && pwd)"
CALENDAR_DIR="$ROOT_DIR/calendar"
DIST_DIR="$CALENDAR_DIR/dist"
PORT=${PORT:-4173}
URL=${1:-"http://127.0.0.1:$PORT/?mode=background"}
OUT_PNG=${2:-"$DIST_DIR/kindlebg.png"}
OUT_REGION=${3:-"$DIST_DIR/clock-region.json"}
cd "$CALENDAR_DIR"
npm run build >/dev/null
python3 -m http.server "$PORT" -d "$DIST_DIR" >/tmp/kindle-calendar-http.log 2>&1 &
SERVER_PID=$!
trap 'kill "$SERVER_PID" 2>/dev/null || true' EXIT INT TERM
sleep 1
/usr/bin/swift "$CALENDAR_DIR/scripts/export-kindle-background.swift" "$URL" "$OUT_PNG" "$OUT_REGION"
node "$CALENDAR_DIR/scripts/generate-dashboard-manifest.mjs" >/dev/null
cat "$OUT_REGION"